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Clark J. Shafer

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  • Bolingbrook, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical control panel with cooling system
    • Patent number 11,342,731
    • Issue date May 24, 2022
    • PeopleFlo Manufacturing, Inc.
    • Michael P. Thompson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Magnetically engaged pump
    • Patent number 10,502,208
    • Issue date Dec 10, 2019
    • Wilden Pump and Engineering LLC
    • Brian James Sandore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Magnetically engaged pump
    • Patent number 10,436,195
    • Issue date Oct 8, 2019
    • Wilden Pump and Engineering LLC
    • Brian James Sandore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sealed rotor assembly for a rotary fluid device
    • Patent number 10,436,200
    • Issue date Oct 8, 2019
    • PeopleFlo Manufacturing, Inc.
    • William R. Blankemeier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor assemblies having radial deformation control members
    • Patent number 10,400,765
    • Issue date Sep 3, 2019
    • PeopleFlo Manufacturing, Inc.
    • William R. Blankemeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Reciprocating pump and transmission assembly having a one-way clutch
    • Patent number 10,371,132
    • Issue date Aug 6, 2019
    • PeopleFlo Manufacturing, Inc.
    • Daniel T. Turner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Magnetically engaged pump
    • Patent number 10,240,600
    • Issue date Mar 26, 2019
    • Wilden Pump and Engineering LLC
    • Brian James Sandore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-piece canister assembly for magnetically coupled fluid handli...
    • Patent number 10,208,869
    • Issue date Feb 19, 2019
    • PeopleFlo Manufacturing, Inc.
    • William R. Blankemeier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump devices
    • Patent number 9,920,764
    • Issue date Mar 20, 2018
    • PeopleFlo Manufacturing, Inc.
    • Clark J. Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary device having a radial magnetic coupling
    • Patent number 9,771,938
    • Issue date Sep 26, 2017
    • PeopleFlo Manufacturing, Inc.
    • William R. Blankemeier
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Assembly and method for pre-stressing a magnetic coupling canister
    • Patent number 7,549,205
    • Issue date Jun 23, 2009
    • PeopleFlo Manufacturing Inc.
    • Clark Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Inner magnet of a magnetic coupling
    • Patent number 7,183,683
    • Issue date Feb 27, 2007
    • PeopleFlo Manufacturing Inc.
    • Clark Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Magnetically driven gear pump
    • Patent number 7,137,793
    • Issue date Nov 21, 2006
    • PeopleFlo Manufacturing, Inc.
    • Clark J. Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETICALLY ENGAGED PUMP
    • Publication number 20190277283
    • Publication date Sep 12, 2019
    • WILDEN PUMP AND ENGINEERING LLC
    • BRIAN JAMES SANDORE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETICALLY ENGAGED PUMP
    • Publication number 20190024660
    • Publication date Jan 24, 2019
    • WILDEN PUMP AND ENGINEERING LLC
    • Brian James Sandore
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MAGNETICALLY ENGAGED PUMP
    • Publication number 20180313352
    • Publication date Nov 1, 2018
    • WILDEN PUMP AND ENGINEERING LLC
    • Brian James Sandore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLIES HAVING RADIAL DEFORMATION CONTROL MEMBERS
    • Publication number 20180230994
    • Publication date Aug 16, 2018
    • PEOPLEFLO MANUFACTURING, INC.
    • William R. Blankemeier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Reciprocating Pump And Transmission Assembly Having A One-Way Clutch
    • Publication number 20180230979
    • Publication date Aug 16, 2018
    • PEOPLEFLO MANUFACTURING, INC.
    • Daniel T. Turner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED ROTOR ASSEMBLY FOR A ROTARY FLUID DEVICE
    • Publication number 20180231015
    • Publication date Aug 16, 2018
    • PEOPLEFLO MANUFACTURING, INC.
    • William R. Blankemeier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-PIECE CANISTER ASSEMBLY FOR MAGNETICALLY COUPLED FLUID HANDLI...
    • Publication number 20180172011
    • Publication date Jun 21, 2018
    • PEOPLEFLO MANUFACTURING, INC.
    • William R. Blankemeier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PUMP DEVICES
    • Publication number 20170191481
    • Publication date Jul 6, 2017
    • PEOPLEFLO MANUFACTURING, INC.
    • Clark J. Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotodynamic Pumps that Resist Clogging
    • Publication number 20170175757
    • Publication date Jun 22, 2017
    • PEOPLEFLO MANUFACTURING, INC.
    • Clark J. Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY DEVICE HAVING A RADIAL MAGNETIC COUPLING
    • Publication number 20150260191
    • Publication date Sep 17, 2015
    • PEOPLEFLO MANUFACTURING, INC.
    • William R. Blankemeier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Assembly and method for pre-stressing a magnetic coupling canister
    • Publication number 20060288560
    • Publication date Dec 28, 2006
    • PeopleFlo Manufacturing Inc.
    • Clark Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Inner magnet of a magnetic coupling
    • Publication number 20060290218
    • Publication date Dec 28, 2006
    • PeopleFlo Manufacturing Inc.
    • Clark Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Magnetically driven gear pump
    • Publication number 20050220653
    • Publication date Oct 6, 2005
    • Clark J. Shafer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...